Effect of local depression of inhibition on intercentral relations in the rat spinal cord

G. N. Kryzhanovskii; V. K. Lutsenko

doi:10.1007/bf01063301

An Early Developmental Marker for Radial Glia in Rat Spinal Cord

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100162648 ◽

1996 ◽

Vol 54 ◽

pp. 36-37

Author(s):

V. Kriho ◽

H.-Y. Yang ◽

C.-M. Lue ◽

N. Lieska ◽

G. D. Pappas

Keyword(s):

Spinal Cord ◽

Intermediate Filament ◽

Radial Glia ◽

Rat Spinal Cord ◽

Future Studies ◽

Spinal Cord Development ◽

Median Septum ◽

Differentiation Marker ◽

Early Developmental ◽

Developing Rat

Radial glia have been classically defined as those early glial cells that radially span their thin processes from the ventricular to the pial surfaces in the developing central nervous system. These radial glia constitute a transient cell population, disappearing, for the most part, by the end of the period of neuronal migration. Traditionally, it has been difficult to definitively identify these cells because the principal criteria available were morphologic only.Using immunofluorescence microscopy, we have previously defined a phenotype for radial glia in rat spinal cord based upon the sequential expression of vimentin, glial fibrillary acidic protein and an intermediate filament-associated protein, IFAP-70/280kD. We report here the application of another intermediate filament-associated protein, IFAP-300kD, originally identified in BHK-21 cells, to the immunofluorescence study of radial glia in the developing rat spinal cord.Results showed that IFAP-300kD appeared very early in rat spinal cord development. In fact by embryonic day 13, IFAP-300kD immunoreactivity was already at its peak and was observed in most of the radial glia which span the spinal cord from the ventricular to the subpial surfaces (Fig. 1). Interestingly, from this time, IFAP-300kD immunoreactivity diminished rapidly in a dorsal to ventral manner, so that by embryonic day 16 it was detectable only in the maturing macroglial cells in the marginal zone of the spinal cord and the dorsal median septum (Fig. 2). By birth, the spinal cord was essentially immuno-negative for this IFAP. Thus, IFAP-300kD appears to be another differentiation marker available for future studies of gliogenesis, especially for the early stages of radial glia differentiation.

Erratum to 'A simple technique for flat osmicating and flat embedding of immunolabelled vibratome sections of the rat spinal cord for light and electron microscopy' [J. Neurosci. Methods 65 (1996) 51â54]

Journal of Neuroscience Methods ◽

10.1016/s0165-0270(96)00078-7 ◽

1996 ◽

Vol 68 (2) ◽

pp. 309-310

Author(s):

K Nguyen

Keyword(s):

Electron Microscopy ◽

Spinal Cord ◽

Simple Technique ◽

Light And Electron Microscopy ◽

Rat Spinal Cord ◽

Flat Embedding

To Reveal the Impact of a Constant Current Repetitive Electrical Epidural Stimulation on Regeneration of the Contused Rat Spinal Cord

Klinische Neurophysiologie ◽

10.1055/s-2004-832204 ◽

2004 ◽

Vol 35 (03) ◽

Author(s):

R Ullrich ◽

C Wedekind ◽

N Klug

Keyword(s):

Spinal Cord ◽

Constant Current ◽

Rat Spinal Cord ◽

Epidural Stimulation ◽

The Impact

Oscillatory Circuits Underlying Locomotor Networks in the Rat Spinal Cord

Critical Reviews in Neurobiology ◽

10.1615/critrevneurobiol.v18.i1-2.40 ◽

2006 ◽

Vol 18 (1-2) ◽

pp. 25-36 ◽

Cited By ~ 16

Author(s):

Giuliano Taccola ◽

Andrea Nistri

Keyword(s):

Spinal Cord ◽

Rat Spinal Cord

Evoked Activity of Dorsal Root Afferent Fibers of the Rat Spinal Cord in Experimental Diabetes Mellitus

International Journal of Physiology and Pathophysiology ◽

10.1615/intjphyspathophys.v7.i2.10 ◽

2016 ◽

Vol 7 (2) ◽

pp. 97-104

Author(s):

Oleksandr G. Rodinsky ◽

Elena G. Zinov'eva ◽

Olexandr S. Trushenko ◽

Maria J. Kachan

Keyword(s):

Diabetes Mellitus ◽

Spinal Cord ◽

Dorsal Root ◽

Experimental Diabetes ◽

Rat Spinal Cord ◽

Experimental Diabetes Mellitus ◽

Afferent Fibers ◽

Evoked Activity

Faculty Opinions recommendation of Basis of changes in left-right coordination of rhythmic motor activity during development in the rat spinal cord.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.1011427.182574 ◽

2003 ◽

Author(s):

Keith Sillar

Keyword(s):

Spinal Cord ◽

Motor Activity ◽

Rat Spinal Cord ◽

Rhythmic Motor

Faculty Opinions recommendation of Basis of changes in left-right coordination of rhythmic motor activity during development in the rat spinal cord.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.1011427.180164 ◽

2003 ◽

Author(s):

Ole Kiehn

Keyword(s):

Spinal Cord ◽

Motor Activity ◽

Rat Spinal Cord ◽

Rhythmic Motor

Faculty Opinions recommendation of Diffusion tensor magnetic resonance imaging of Wallerian degeneration in rat spinal cord after dorsal root axotomy.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.1158368.618517 ◽

2009 ◽

Author(s):

David Choi ◽

Carolina Kachramanoglou

Keyword(s):

Magnetic Resonance Imaging ◽

Spinal Cord ◽

Magnetic Resonance ◽

Dorsal Root ◽

Wallerian Degeneration ◽

Diffusion Tensor ◽

Resonance Imaging ◽

Rat Spinal Cord

Faculty Opinions recommendation of Combining an autologous peripheral nervous system "bridge" and matrix modification by chondroitinase allows robust, functional regeneration beyond a hemisection lesion of the adult rat spinal cord.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.14713.472229 ◽

2006 ◽

Author(s):

Robert Ruff

Keyword(s):

Spinal Cord ◽

Nervous System ◽

Peripheral Nervous System ◽

Rat Spinal Cord ◽

Adult Rat ◽

Matrix Modification ◽

Functional Regeneration ◽

Adult Rat Spinal Cord

Faculty Opinions recommendation of Glial activation and segmental upregulation of interleukin-1beta (IL-1beta) in the rat spinal cord after surgical incision.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.722294502.471385 ◽

2006 ◽

Author(s):

Claudia Sommer

Keyword(s):

Spinal Cord ◽

Glial Activation ◽

Rat Spinal Cord ◽

Surgical Incision ◽

Interleukin 1Beta

Effect of local depression of inhibition on intercentral relations in the rat spinal cord

An Early Developmental Marker for Radial Glia in Rat Spinal Cord

Erratum to 'A simple technique for flat osmicating and flat embedding of immunolabelled vibratome sections of the rat spinal cord for light and electron microscopy' [J. Neurosci. Methods 65 (1996) 51â54]

To Reveal the Impact of a Constant Current Repetitive Electrical Epidural Stimulation on Regeneration of the Contused Rat Spinal Cord

Oscillatory Circuits Underlying Locomotor Networks in the Rat Spinal Cord

Evoked Activity of Dorsal Root Afferent Fibers of the Rat Spinal Cord in Experimental Diabetes Mellitus

Faculty Opinions recommendation of Basis of changes in left-right coordination of rhythmic motor activity during development in the rat spinal cord.

Faculty Opinions recommendation of Basis of changes in left-right coordination of rhythmic motor activity during development in the rat spinal cord.

Faculty Opinions recommendation of Diffusion tensor magnetic resonance imaging of Wallerian degeneration in rat spinal cord after dorsal root axotomy.

Faculty Opinions recommendation of Combining an autologous peripheral nervous system "bridge" and matrix modification by chondroitinase allows robust, functional regeneration beyond a hemisection lesion of the adult rat spinal cord.

Faculty Opinions recommendation of Glial activation and segmental upregulation of interleukin-1beta (IL-1beta) in the rat spinal cord after surgical incision.

Erratum to 'A simple technique for flat osmicating and flat embedding of immunolabelled vibratome sections of the rat spinal cord for light and electron microscopy' [J. Neurosci. Methods 65 (1996) 51â54]